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The Union Bank branch locations

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6 complete locations Updated August 4, 2026

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Largest local footprints

Cities with the most The Union Bank locations

Beulah, North Dakota2 locations Glen Ullin, North Dakota1 locations Halliday, North Dakota1 locations Hazen, North Dakota1 locations Wilton, North Dakota1 locations

Locations

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6 results

Bank

222 7th St NW, Hazen, North Dakota, 58545

Full-service branch · Opened February 13, 2005

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Bank

110 Dakota Ave, Wilton, North Dakota, 58579

Full-service branch · Opened December 31, 1919

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Glen Ullin Branch

106 W South Ave, Glen Ullin, North Dakota, 58631

Full-service branch · Opened October 29, 2020

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Halliday Branch

13 E Main St, Halliday, North Dakota, 58636

Full-service branch · Opened December 17, 1995

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Main Office

1700 Highway 49 N, Beulah, North Dakota, 58523

Full-service branch · Opened December 31, 1898

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South Beulah

113 1st Ave NW, Beulah, North Dakota, 58523

Full-service branch · Opened January 31, 2024

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